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/* Copyright (c) 2012, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES O
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.android.internal.telephony;
import java.util.Map;
import java.util.Map.Entry;
import android.os.Parcel;
import android.os.Parcelable;
/**
* CallDetails class takes care of all the additional details like call type and
* domain needed for IMS calls. This class is not relevant for non-IMS calls
*/
public class CallDetails {
/*
* Type of the call based on the media type and the direction of the media.
*/
public static final int CALL_TYPE_VOICE = 0; /*
* Phone.CALL_TYPE_VOICE /*
* Voice call-audio in both
* directions
*/
public static final int CALL_TYPE_VT_TX = 1; /*
* Phone.CALL_TYPE_VT_TX; PS
* Video telephony call: one
* way TX video, two way audio
*/
public static final int CALL_TYPE_VT_RX = 2; /*
* Phone.CALL_TYPE_VT_RX Video
* telephony call: one way RX
* video, two way audio
*/
public static final int CALL_TYPE_VT = 3; /*
* Phone.CALL_TYPE_VT; Video
* telephony call: two way video,
* two way audio
*/
public static final int CALL_TYPE_VT_NODIR = 4; /*
* Phone.CALL_TYPE_VT_NODIR;
* Video telephony call: no
* direction, two way audio,
* intermediate state in a
* video call till video
* link is setup
*/
public static final int CALL_TYPE_SMS = 5; /*
* Phone.CALL_TYPE_SMS;SMS Type
*/
public static final int CALL_TYPE_VT_PAUSE = 6; /*
* Indicates that video is paused;
* This is an internal call type.
* The type is used by TeleService and
* InCallUI only. See CALL_TYPE_VT_RESUME
*/
public static final int CALL_TYPE_VT_RESUME = 7; /*
* This is an internal call
* type. VT_RESUME call
* type is used to send
* unpause request to
* TeleService.
*/
public static final int CALL_TYPE_UNKNOWN = 10; /*
* Phone.CALL_TYPE_UNKNOWN;
* Unknown Call type, may be
* used for answering call
* with same call type as
* incoming call. This is
* only for telephony, not
* meant to be passed to RIL
*/
public static final int CALL_DOMAIN_UNKNOWN = 11; /*
* Phone.CALL_DOMAIN_UNKNOWN
* ; Unknown domain. Sent
* by RIL when modem has
* not yet selected a
* domain for a call
*/
public static final int CALL_DOMAIN_CS = 1; /*
* Phone.CALL_DOMAIN_CS; Circuit
* switched domain
*/
public static final int CALL_DOMAIN_PS = 2; /*
* Phone.CALL_DOMAIN_PS; Packet
* switched domain
*/
public static final int CALL_DOMAIN_AUTOMATIC = 3; /*
* Phone.
* CALL_DOMAIN_AUTOMATIC;
* Automatic domain. Sent
* by Android to indicate
* that the domain for a
* new call should be
* selected by modem
*/
public static final int CALL_DOMAIN_NOT_SET = 4; /*
* Phone.CALL_DOMAIN_NOT_SET
* ; Init value used
* internally by telephony
* until domain is set
*/
public static final int CALL_RESTRICT_CAUSE_NONE = 0; /*
* Default cause, not
* restricted
*/
public static final int CALL_RESTRICT_CAUSE_RAT = 1; /*
* Service not
* supported by RAT
*/
public static final int CALL_RESTRICT_CAUSE_DISABLED = 2; /*
* Service
* disabled
*/
public static final int VIDEO_PAUSE_STATE_PAUSED = 1; /*
* Indicates that
* video is paused;
*/
public static final int VIDEO_PAUSE_STATE_RESUMED = 2; /*
* Indicates that
* video is resumed;
*/
public static final String EXTRAS_IS_CONFERENCE_URI = "isConferenceUri";
public static final String EXTRAS_PARENT_CALL_ID = "parentCallId";
public static final String EXTRAS_HANDOVER_INFORMATION = "handoverInfo";
public static final int EXTRA_TYPE_LTE_TO_IWLAN_HO_FAIL = 1;
public int call_type;
public int call_domain;
public String[] extras;
private int mVideoPauseState = VIDEO_PAUSE_STATE_RESUMED;
public ServiceStatus[] localAbility;
public ServiceStatus[] peerAbility;
public CallDetails() {
call_type = CALL_TYPE_UNKNOWN;
call_domain = CALL_DOMAIN_NOT_SET;
extras = null;
}
public CallDetails(int callType, int callDomain, String[] extraparams) {
call_type = callType;
call_domain = callDomain;
extras = extraparams;
}
public CallDetails(CallDetails srcCall) {
if (srcCall != null) {
call_type = srcCall.call_type;
call_domain = srcCall.call_domain;
extras = srcCall.extras;
localAbility = srcCall.localAbility;
peerAbility = srcCall.peerAbility;
}
}
public void setExtras(String[] extraparams) {
extras = extraparams;
}
public static String[] getExtrasFromMap(Map<String, String> newExtras) {
String[] extras = null;
if (newExtras == null) {
return null;
}
// TODO: Merge new extras into extras. For now, just serialize and set
// them
extras = new String[newExtras.size()];
if (extras != null) {
int i = 0;
for (Entry<String, String> entry : newExtras.entrySet()) {
extras[i] = "" + entry.getKey() + "=" + entry.getValue();
}
}
return extras;
}
public void setExtrasFromMap(Map<String, String> newExtras) {
this.extras = getExtrasFromMap(newExtras);
}
public void setVideoPauseState(int videoPauseState) {
// Validate and set the new video pause state.
switch (videoPauseState) {
case VIDEO_PAUSE_STATE_RESUMED:
case VIDEO_PAUSE_STATE_PAUSED:
mVideoPauseState = videoPauseState;
}
}
public int getVideoPauseState() {
return mVideoPauseState;
}
public String getValueForKeyFromExtras(String[] extras, String key) {
for (int i = 0; extras != null && i < extras.length; i++) {
if (extras[i] != null) {
String[] currKey = extras[i].split("=");
if (currKey.length == 2 && currKey[0].equals(key)) {
return currKey[1];
}
}
}
return null;
}
/**
* @return string representation.
*/
@Override
public String toString() {
String extrasResult = "", localSrvAbility = "", peerSrvAbility = "";
if (extras != null) {
for (String s : extras) {
extrasResult += s;
}
}
if (localAbility != null) {
for (ServiceStatus srv : localAbility) {
if (srv != null) {
localSrvAbility += "isValid = " + srv.isValid + " type = "
+ srv.type + " status = " + srv.status;
if (srv.accessTechStatus != null) {
for(ServiceStatus.StatusForAccessTech at : srv.accessTechStatus) {
localSrvAbility += " accTechStatus " + at;
}
}
}
}
}
if (peerAbility != null) {
for (ServiceStatus srv : peerAbility) {
if (srv != null) {
peerSrvAbility += "isValid = " + srv.isValid + " type = "
+ srv.type + " status = " + srv.status;
if (srv.accessTechStatus != null) {
for(ServiceStatus.StatusForAccessTech at : srv.accessTechStatus) {
peerSrvAbility += " accTechStatus " + at;
}
}
}
}
}
return (" " + call_type
+ " " + call_domain
+ " " + extrasResult
+ " videoPauseState" + mVideoPauseState
+ " Local Ability " + localSrvAbility
+ " Peer Ability " + peerSrvAbility);
}
}
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